CVE-2026-59850 Libssh: libssh: use-after-free via data callbacks on closed channels
| Reporter | Title | Published | Views | Family All 47 |
|---|---|---|---|---|
 | CVE-2026-59850 | 21 Jul 202614:15 | – | attackerkb |
 | CVE-2026-59850 | 21 Jul 202614:15 | – | alpinelinux |
 | CVE-2026-59850 | 21 Jul 202614:15 | – | cve |
 | [SECURITY] [DSA 6410-1] libssh security update | 2 Aug 202607:37 | – | debian |
 | CVE-2026-59850 | 21 Jul 202614:15 | – | debiancve |
 | Debian dsa-6410 : libssh-4 - security update | 2 Aug 202600:00 | – | nessus |
| Fedora 43 : libssh (2026-063caa9112) | 23 Jul 202600:00 | – | nessus |
| Fedora 44 : libssh (2026-0e46c91ccf) | 23 Jul 202600:00 | – | nessus |
| openSUSE 16 Security Update : libssh (openSUSE-SU-2026:21444-1) | 27 Jul 202600:00 | – | nessus |
| Slackware Linux 15.0 / current libssh Multiple Vulnerabilities (SSA:2026-202-01) | 22 Jul 202600:00 | – | nessus |
10
[
{
"vendor": "Red Hat",
"product": "Red Hat Hardened Images",
"collectionURL": "https://catalog.redhat.com/software/containers/",
"packageName": "libssh-main",
"defaultStatus": "affected",
"versions": [
{
"version": "0.12.1-4.hum1",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"cpes": [
"cpe:/a:redhat:hummingbird:1"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 10",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "libssh",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:10"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 8",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "libssh",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "libssh",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
22 Jul 2026 19:07Current
CVSS 3.14.3
EPSS0.00303